Index: mojo/public/go/system/core.go |
diff --git a/mojo/public/go/system/core.go b/mojo/public/go/system/core.go |
deleted file mode 100644 |
index ff6ffc189aa169842cb2cc81d910b2c5409721a6..0000000000000000000000000000000000000000 |
--- a/mojo/public/go/system/core.go |
+++ /dev/null |
@@ -1,88 +0,0 @@ |
-// Copyright 2014 The Chromium Authors. All rights reserved. |
-// Use of this source code is governed by a BSD-style license that can be |
-// found in the LICENSE file. |
- |
-package system |
- |
-import ( |
- "unsafe" |
- |
- t "mojo/public/go/system/impl" |
-) |
- |
-// Core is an interface that defines the set of Mojo system APIs. |
-type Core interface { |
- // GetTimeTicksNow returns a monotonically increasing platform |
- // dependent tick count representing "right now". Resolution |
- // depends on the system configuration. |
- GetTimeTicksNow() t.MojoTimeTicks |
- |
- // Close closes the given handle. |
- Close(handle t.MojoHandle) (result t.MojoResult) |
- |
- // Wait waits on the given handle until a signal indicated by signals |
- // is satisfied or it becomes known that no signal indicated by |
- // signals will ever be satisfied or until deadline has passed. |
- // Notes about return values: |
- // |state| can be nil if the signal array could not be returned. This can |
- // happen with errors such as MOJO_RESULT_INVALID_ARGUMENT. |
- Wait(handle t.MojoHandle, signal t.MojoHandleSignals, deadline t.MojoDeadline) (result t.MojoResult, state *t.MojoHandleSignalsState) |
- |
- // WaitMany behaves as if Wait were called on each handle/signal pair |
- // simultaneously and completing when the first Wait would complete. |
- // Notes about return values: |
- // |index| can be nil if the error returned was not caused by a |
- // particular handle. For example, the error MOJO_RESULT_DEADLINE_EXCEEDED |
- // is not related to a particular handle. |
- // |state| can be nil if the signal array could not be returned. This can |
- // happen with errors such as MOJO_RESULT_INVALID_ARGUMENT. |
- WaitMany(handles []t.MojoHandle, signals []t.MojoHandleSignals, deadline t.MojoDeadline) (result t.MojoResult, index *uint32, state []t.MojoHandleSignalsState) |
- |
- // CreateMessagePipe creates a message pipe which is a bidirectional |
- // communication channel for framed data (i.e., messages). Messages |
- // can contain plain data and/or Mojo handles. On success, it returns |
- // handles to the two endpoints of the message pipe. |
- CreateMessagePipe(opts *t.MessagePipeOptions) (result t.MojoResult, handle0 t.MojoHandle, handle1 t.MojoHandle) |
- |
- // WriteMessage writes message data and optional attached handles to |
- // the message pipe endpoint given by handle. On success the attached |
- // handles will no longer be valid (ie: the receiver will receive |
- // equivalent but logically different handles). |
- WriteMessage(handle t.MojoHandle, msg []byte, attached []t.MojoHandle, flags t.MojoWriteMessageFlags) (result t.MojoResult) |
- |
- // ReadMessage reads a message from the message pipe endpoint given |
- // by handle with the specified flags. Returns the message data and |
- // attached handles that were received and the number of bytes and |
- // attached handles in the "next" message. |
- ReadMessage(handle t.MojoHandle, flags t.MojoReadMessageFlags) (result t.MojoResult, msg []byte, attached []t.MojoHandle, numBytes uint32, numHandles uint32) |
- |
- // CreateDataPipe creates a data pipe which is a unidirectional |
- // communication channel for unframed data. On success, returns a |
- // handle to the producer and consumer of the data pipe. |
- CreateDataPipe(opts *t.DataPipeOptions) (result t.MojoResult, producer t.MojoHandle, consumer t.MojoHandle) |
- |
- // WriteData writes data to the data pipe producer handle with the |
- // given flags. On success, returns the number of bytes that were |
- // actually written. |
- WriteData(producer t.MojoHandle, data []byte, flags t.MojoWriteDataFlags) (result t.MojoResult, numBytes uint32) |
- |
- // ReadData reads data from the data pipe consumer handle with the |
- // given flags. On success, returns the data that was read. |
- ReadData(consumer t.MojoHandle, flags t.MojoReadDataFlags) (result t.MojoResult, data []byte) |
- |
- // CreateSharedBuffer creates a buffer of size numBytes that can be |
- // shared between applications. One must call MapBuffer to access |
- // the buffer. |
- CreateSharedBuffer(opts *t.SharedBufferOptions, numBytes uint64) (result t.MojoResult, handle t.MojoHandle) |
- |
- // DuplicateBufferHandle duplicates the handle to a buffer. |
- DuplicateBufferHandle(handle t.MojoHandle, opts *t.DuplicateBufferHandleOptions) (result t.MojoResult, duplicate t.MojoHandle) |
- |
- // MapBuffer maps the requested part of the shared buffer given by |
- // handle into memory with specified flags. On success, it returns |
- // a pointer to the requested shared buffer. |
- MapBuffer(handle t.MojoHandle, offset uint64, numBytes uint64, flags t.MojoMapBufferFlags) (result t.MojoResult, buffer unsafe.Pointer) |
- |
- // UnmapBuffer unmaps a buffer pointer that was returned by MapBuffer. |
- UnmapBuffer(buffer unsafe.Pointer) (result t.MojoResult) |
-} |